1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.invitation.action;
24  
25  import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
26  import com.liferay.portal.kernel.servlet.SessionErrors;
27  import com.liferay.portal.kernel.servlet.SessionMessages;
28  import com.liferay.portal.kernel.util.Constants;
29  import com.liferay.portal.kernel.util.ParamUtil;
30  import com.liferay.portal.kernel.util.Validator;
31  import com.liferay.portlet.PortletPreferencesFactoryUtil;
32  
33  import javax.portlet.ActionRequest;
34  import javax.portlet.ActionResponse;
35  import javax.portlet.PortletConfig;
36  import javax.portlet.PortletPreferences;
37  import javax.portlet.RenderRequest;
38  import javax.portlet.RenderResponse;
39  
40  /**
41   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
42   *
43   * @author Brian Wing Shun Chan
44   */
45  public class ConfigurationActionImpl extends BaseConfigurationAction {
46  
47      public void processAction(
48              PortletConfig portletConfig, ActionRequest actionRequest,
49              ActionResponse actionResponse)
50          throws Exception {
51  
52          String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
53  
54          if (!cmd.equals(Constants.UPDATE)) {
55              return;
56          }
57  
58          String emailMessageSubject = ParamUtil.getString(
59              actionRequest, "emailMessageSubject");
60          String emailMessageBody = ParamUtil.getString(
61              actionRequest, "emailMessageBody");
62  
63          if (Validator.isNull(emailMessageSubject)) {
64              SessionErrors.add(actionRequest, "emailMessageSubject");
65          }
66          else if (Validator.isNull(emailMessageBody)) {
67              SessionErrors.add(actionRequest, "emailMessageBody");
68          }
69          else {
70              String portletResource = ParamUtil.getString(
71                  actionRequest, "portletResource");
72  
73              PortletPreferences prefs =
74                  PortletPreferencesFactoryUtil.getPortletSetup(
75                      actionRequest, portletResource);
76  
77              prefs.setValue("email-message-subject", emailMessageSubject);
78              prefs.setValue("email-message-body", emailMessageBody);
79  
80              prefs.store();
81  
82              SessionMessages.add(
83                  actionRequest, portletConfig.getPortletName() + ".doConfigure");
84          }
85      }
86  
87      public String render(
88              PortletConfig portletConfig, RenderRequest renderRequest,
89              RenderResponse renderResponse)
90          throws Exception {
91  
92          return "/html/portlet/invitation/configuration.jsp";
93      }
94  
95  }